1. Division of Gastroenterology and Proteomics and Genomics Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215
2. Department of General Pediatrics and Department of Internal Medicine I, University Medical Center Schleswig-Holstein Kiel, 24105 Kiel, Germany
3. Department of Experimental Medicine, University of Milano-Bicocca, 20126 Milan, Italy
4. German Research Center for Food Chemistry, 85748 Garching, Germany
5. Hans-Dieter-Belitz-Institute for Cereal Grain Research, 85354 Freising, Germany
6. Division of Molecular and Translational Medicine, Department of Medicine I, Johannes Gutenberg University, 55131 Mainz, Germany
7. Department of Bacteriology and Immunology, Haartman Institute, University of Helsinki, 00014 Helskini, Finland